Low-cost carrier Frontier Airlines is back with some exciting news: It will launch 2 new routes to Puerto Rico from the mainland U.S. Here’s what you need to know — and how to book Frontier’s newest ...

With airfares on the rise, budget carriers like Frontier and Spirit look tempting—but hidden fees can flip the math fast.

Southwest, JetBlue, and more airlines are holding spring sales.

A budget airline is offering what might be the travel deal of the decade, but only for travelers willing to act fast and navigate some serious restrictions. Frontier Airlines has launched its GoWild ...

As almost every low-cost airline operating in North America, Denver-based Frontier Airlines has been in transitionary period as it adapts to a rapidly-changing market. At the start of the year, ...

Beginning in May, Boise air travelers can fly to Denver for under $30 each way. Frontier Airlines will make its return to the Boise Airport after nearly four years and offer the introductory rate. The ...

HARRISBURG, Pa. (WHTM) – Frontier Airlines, known for its budget options and animal-adorned plane tails, isn’t selling tickets for flights beyond April 13. The question is: Why? “It is odd that there ...

Frontier Airlines is offering passengers a free checked bag in a promotion taking direct aim at Southwest after the rival budget airline dropped its longtime "bags fly free" policy. On Tuesday, ...

By Doyinsola Oladipo NEW YORK, Feb 19 (Reuters) - Frontier Group Holdings, the parent of Frontier Airlines, is making a bold ...